Quickly estimate the weight of various metals and alloys for engineering, fabrication, and construction. Supports multiple shapes like sheets, pipes, bars, plates, and beams, with customizable units and density settings.






247+ iOS apps curated and reviewed
The best metal steel calculator apps on iPhone average 3.9★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.6★ (23) | No | Yes | Nov 2026 | ||
| 2 | Free | 4.1★ (263) | Yes | Yes | Nov 2026 | ||
| 3 | Free | 3.3★ (3) | No | Yes | Nov 2026 | ||
| 4 | Free | 4.7★ (66) | Yes | Yes | Oct 2026 | ||
| 5 | Free | — | — | No | Jul 2026 | ||
| 6 | $4.99 | 1.0★ (1) | No | No | Oct 2026 | ||
| 7 | Free | — | No | Yes | Aug 2026 | ||
| 8 | Free | 4.7★ (300) | No | Yes | Oct 2026 |






Quickly estimate the weight of various metals and alloys for engineering, fabrication, and construction. Supports multiple shapes like sheets, pipes, bars, plates, and beams, with customizable units and density settings.




Easily calculate the mass, length, and price of various metal shapes. Supports custom metals and multiple units for length and weight. Offers both length and weight calculation modes for flexibility.





This app helps engineers and steel traders calculate steel weight, study chemical compositions, evaluate customs duties, and access structural steel charts. It aims to simplify complex calculations for professionals in the steel industry.